在过去

During the last few weeks, we have been tweaking the avast!

在过去几个星期，我们一直在调整的avast！

For the past eight years, I have been working in the banking industry.

A： 在过去的八年中，我一直在银行业工作。

Professor Barbier was a coauthor. What's different now is the urgency — we get news of nature disappearing every day — and new tools for measuring value, since research on ecosystems and valuation metrics have been evolving steadily over the last 20 years.

在过去二十多年，从人们对生态系统和评估度量进行研究以来，我们每天都听到有关大自然正在消失和研制评估价值的新工具的消息，差异在哪里是我们亟待解决的问题。

US crude has been locked between $39 and $49 a barrel for the past two weeks.

美国原油价格已被锁定在39美元和每桶49美元，在过去两个星期。

The last bear market in the US lasted for more than a decade.

在过去的熊市在美国持续了十年以上。

In recent weeks the trade had been buying the feed grain markets in anticipation of new investment money coming into these markets, however, the bearishness of the recent grain report totally neutralized the buying. Rarely over the past several years have bearish fundamentals offset this new fund money.

近几周来，交易者在新投资仅仅入场的预期下埋入了饲料鼓舞，而近期谷物较为利空的报告却完完全全的抑制住买盘的热情，在过去的几年，很少会出现利空基本面信息的影响抵消了新基金的作用。

Decades is hard to imagine. It has become and will continue to be the bedrock

在过去的二十年里，我们在软件中付出的辛勤劳动和大量的时间是难以想象的。

As the Berkman Centre for Internet and Society at Harvard University laid out in a study commissioned last year by the FCC, over the past decade almost all developed countries have extended some kind of common-carrier arrangement to broadband access.

如同哈佛大学的Berkman互联网与社会研究中心在去年的一项由FCC委任的研究项目中清晰地提出一样，在过去的二十年里，几乎所有的发达国家都已经扩展一些类别的公共载体安排以适合于宽带接入。

The outlook for the next biennium is different, and we are determined to preserve the progress we have made as we enter leaner times, Emmert wrote.

但是未来两年的前景有些不同，我们决定在精简预算的状况下保持我们在过去所取得的进步。

In the past, Kathryn Bigelow, now fifty-seven, has outdone the macho movie boys at their own game.

在过去，凯瑟琳比奇洛，现在57，不甘示弱硬汉电影男孩在与自己的比赛。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。